CN207561078U - Animal colony house secondary ventilation device - Google Patents
Animal colony house secondary ventilation device Download PDFInfo
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- CN207561078U CN207561078U CN201721583358.7U CN201721583358U CN207561078U CN 207561078 U CN207561078 U CN 207561078U CN 201721583358 U CN201721583358 U CN 201721583358U CN 207561078 U CN207561078 U CN 207561078U
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- colony house
- air
- guide duct
- house
- secondary ventilation
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Abstract
Make the animal colony house secondary ventilation device that fresh air is evenly distributed in colony house the utility model discloses a kind of, the colony house it include the support post being mounted in colony house；It is characterized in that being equipped with the secondary ventilation mechanism for making air from colony house top to colony house lower flow in colony house, the secondary ventilation mechanism includes the guide duct being located on support post, and being equipped with accessory fan in guide duct flows from the top to the bottom air；The utility model is simple in structure, air flows down in colony house is guided by the guide duct being located on support post, fresh air is realized in colony house from upper gradually downward flowing, fresh air in colony house is made to be evenly distributed, and front and back end temperature is uniform in colony house, substantially improves the living environment in colony house.
Description
Technical field
The utility model is related to a breeding enterprise construction, specifically a kind of animal colony house secondary ventilation device, especially
It is to be related to a kind of making the animal colony house secondary ventilation device that fresh air is evenly distributed in colony house.
Background technology
In recent years, the cultivation of animal husbandry such as pig, ox etc., cultivation scale, intensive degree are higher and higher, to animal
The design and construction of colony house also proposed higher requirement, wherein, ventilation, cooling and the heat preservation of animal colony house are therein important
Technology contents.Existing animal colony house is all only equipped with skylight as pig house on pig house top, and air pair is carried out by skylight
Circulate wind, which can only realize local ventilation, the cooling-down effect unobvious in summer, and the heat insulation effect in winter is also poor.
For this purpose, document 1：Patent No. 201220170077.X, the utility model of entitled clock tower formula ventilation pig house
Patent discloses a kind of pig house, it includes both sides colony house and intermediate channel, and the ceiling of intermediate channel is clock tower formula, intermediate channel
Ceiling is higher by both sides colony house top surface, and the wall being higher by is equipped with ventilation opening, to ensure pig house inner air flow.But due to
The clock tower of pig house is excessively high, when summer house in cooling as a result of pig house plane enter the wind, the mode of top outlet air, cause to
The cold air of pig cooling is volatilized upward by the induced draft fans guiding of large force, leads to most of clammy body of the air without pig
Body, just it is upper it is drifted by wind walk, and to end when, front end cooling damp-heat air blow to rear end pig, cause the indoor temperature difference big, cool down
Effect is poor, and rear end pig fresh air is difficult to ensure that, the death rate is high；Second is that after winter hot-air enters pig house, due to hot-air
Principle upward, under huge internal-external temperature difference pressure, indoor hot-air is rapidly moving upward to be distributed, and leads to the heating liter in colony house
Warm machine utilization increases；Third, since pig house span is big, there is dead corner far from air outlet side in pig house, environment in pig house
It is poor.
Invention content
The purpose of this utility model, which is to provide, a kind of makes the animal colony house secondary ventilation that fresh air is evenly distributed in colony house
Device.
The utility model, which adopts the following technical scheme that, realizes its goal of the invention, a kind of animal colony house secondary ventilation dress
Put, the colony house it include be mounted on colony house in support post；It is equipped in colony house under making air from colony house top to colony house
The secondary ventilation mechanism of portion's flowing, the secondary ventilation mechanism include the guide duct being located on support post, are installed in guide duct
There is accessory fan to flow from the top to the bottom air.
The length of guide duct described in the utility model is the ㎝ of 30 ㎝~80, the air outlet of the guide duct ground in colony house
It is highly the ㎝ of 70 ㎝~120.
Due to the adoption of the above technical scheme, the utility model preferably realizes goal of the invention, simple in structure, by setting
Air flows down in guide duct guiding colony house on support post realizes fresh air in colony house from upper gradually downward
Flowing, fresh air in colony house is made to be evenly distributed, and front and back end temperature is uniform in colony house, substantially improves the life in colony house
Environment.
Description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment 1；
Fig. 2 is the structure diagram of the utility model embodiment 2.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
Embodiment 1：
As shown in Figure 1, a kind of animal colony house secondary ventilation device, the colony house it include be mounted on colony house in support stand
Column 5；The secondary ventilation mechanism for making air from colony house top to colony house lower flow, the secondary ventilation mechanism are installed in colony house
Being equipped with accessory fan including the guide duct 7 being located on support post 5, in guide duct 7 flows from the top to the bottom air.
The length of guide duct 7 described in the utility model is the ㎝ of 30 ㎝~80, the air outlet of guide duct 7 ground in colony house
Height be the ㎝ of 70 ㎝~120.
As shown in Figure 1, the colony house of the utility model includes two colony houses being disposed adjacent, it is formed between two colony houses logical
Corridor 20.The top of vestibule 20 is clock tower formula structure 22, and the roof 6 of two colony houses is double slope surface structure.On the top of vestibule 20（Room
More than 6 top）Both sides are provided with electronic side windowing 23, the lower part of vestibule 20（In colony house）Both sides are provided with ventilation opening 24, at ventilation opening 24
Wet curtain is provided with, the metope opposite with ventilation opening 24 is equipped with exhaust fan 13, and electronic side windowing 23 is whole air intake vent.It is simple
Convenient, guide duct 7 is mounted on each support post 5 in colony house, and the length of guide duct 7 is 80 ㎝, 7 caliber of guide duct, 10 ㎝,
Top is entered the wind, and lower part outlet air, air outlet is apart from 100 ㎝ of ground or so；For ease of guiding air flows down, guide duct 7 can be adopted
It is up big and down small with flare design.Also Liftable is on roof 6 for guide duct 7, and in the center of animal living area, effect is more
It is good.
The utility model is in application, open exhaust fan 13, under the action of exhaust fan 13, outdoor fresh air is by electronic
Side windowing 23 enters through vestibule 20, ventilation opening 24 in colony house, and the foul atmosphere in colony house can be discharged by exhaust fan 13, so as to change
Air quality in kind colony house.Meanwhile the accessory fan work in guide duct 7, by the fresh air of colony house internal upper part by wind-guiding
Downward pilot flow on pipe 7 is fully exchanged with the living area air of animal, makes the fresh air oxygen content in colony house uniform,
Front and back end temperature is uniform in colony house.
The utility model is simple in structure, guides air flows down in colony house by guide duct, realizes fresh air and exist
From upper gradually downward flowing in colony house, fresh air in colony house is made to be evenly distributed, and front and back end temperature is uniform in colony house, significantly
Improve the living environment of animal in colony house.
Embodiment 2：
Cold district is being air-dried, the Winter protection of colony house and oxygen supply are keys, and cooling in summer and gravity-flow ventilation
Pressure is little.As shown in Fig. 2, colony house is designed to high on one side, the low form in another side by the utility model.Its colony house it include peace
Roof 6 on high side wall 1, support post 5, downside wall 11, the roof 6 are slope surface, and the angle of slope surface and horizontal plane is
8 ° of acute angle, is equipped with slatted floor 18 in colony house, a plurality of parallel dropping pit 16 is equipped with according to colony house length under slatted floor 18；It leans on
Nearly high 1 side of side wall is equipped with partition wall 4, and vestibule 20 is formed between high side wall 1 and partition wall 4, is visited convenient for management and client, partition wall 4
It is colony house between downside wall 11；Downside wall 11 is equipped with emergency ventilation mouth, manually opened emergent when having a power failure, and can also be used as ginseng
Viewing window understands the state of animal in colony house convenient for external management technical staff.
According to colony house length, be equipped with multiple summer shutters 2 on the top of high side wall 1,4 top of partition wall be equipped with summer into
2 corresponding wet curtain 3 of air door；Equally, multiple winter blast pipes 19, every 300 ㎝ left and right settings one, winter are equipped on partition wall 4
19 caliber of blast pipe, 10 ㎝, the air inlet of winter blast pipe 19 are equipped with heating arrangements 21.
Main exhaust fan structure includes the multigroup main discharge pipe 12 and exhaust fan 13 that are located at 11 outside of downside wall, has in colony house multiple
The main air outlet of air outlet guard board 14 is located on slatted floor 18 and has, and with corresponding main discharge pipe 12 in slatted floor 18
Lower connection；In this way, outdoor fresh air is entered by the top of high 1 side of side wall in colony house, and from upper gradually downward in colony house
Toward the lower flow of 11 side of downside wall.
To reduce the discomfort that exhaust gas is brought to people in colony house, corrosiveness of the exhaust gas for roof 6 is also reduced, every
Secondary ventilation pipe 17 is equipped in dropping pit 16,11 outside of downside wall is corresponding to be equipped with auxiliary standpipe 10, each secondary ventilation pipe 17
It is equipped with gas sampling pipe 15 of the air inlet in dropping pit 16 and is connect with each auxiliary standpipe 10, each top for assisting standpipe 10 is set
There are no-power air blower 9,10 ㎝ of caliber of secondary ventilation pipe 17；During to avoid use in winter, lead to a large amount of heat loss, secondary ventilation
First air inlet of pipe 17 is arranged on the centre of colony house, and 15 every 200 ㎝ of gas sampling pipe sets one, and aperture gradually increases
Greatly, increase end exhausting dynamics, to avoid close to the deficiency in draught at downside wall end, and to bring out air quantity too big for high side wall.
For environmental protection, atmosphere pollution is reduced, in each main discharge pipe 12 with being equipped with wet curtain or deodorant on each auxiliary standpipe 10,
The present embodiment uses deodorant, and deodorant is selected industrially with ripe activated carbon 8 or photocatalyst deodorization.
For fresh air in colony house is made to be evenly distributed, and the front and back end temperature difference is little in colony house, and being equipped in colony house makes air
From colony house top to the secondary ventilation mechanism of colony house lower flow, it is simple, i.e., guide duct is installed on every support post 5
7, the length of guide duct 7 is 80 ㎝, and 7 caliber of guide duct, 10 ㎝, top air inlet, lower part outlet air, air outlet is apart from 100 ㎝ of a ground left sides
It is right.For ease of guiding air flows down, flare design can be used in guide duct 7, up big and down small.
The present embodiment is in summer in use, opening the air outlet guard board 14 in summer shutter 2 and main air outlet, fresh air
Enter colony house after the cooling of wet curtain 3；Since roof 6 for slope surface and main air outlet is located at 11 lower inside of downside wall, in exhaust fan
Under the action of 13, fresh air is in colony house from upper gradually downwards toward the lower flow of 11 side of downside wall, and in guide duct 7
Under effect, a part of fresh air flow down is fully exchanged with the living area air of animal, and the air after exchange goes out through master
Air hose 12 is discharged.Meanwhile under the action of no-power air blower 9, the gas sampling pipe 15 on each secondary ventilation pipe 17 will be under colony house
The exhaust gas in portion is through assisting standpipe 10 to discharge.Exhaust gas through main discharge pipe 12 with auxiliary standpipe 10 on activated carbon 8 adsorb after, it can be achieved that
Cleaning discharge.
During use in winter, the air outlet guard board 14 in summer shutter 2 and main air outlet is closed, exhaust fan 13 does not work；Add
Fresh air after heat enters colony house through winter blast pipe 19；Under the action of guide duct 7, fresh air flow down and animal
Living area air fully exchange；Meanwhile under the action of no-power air blower 9, the gas sampling on each secondary ventilation pipe 17
Pipe 15 is by the exhaust gas of colony house lower part through standpipe 10 is assisted to discharge.To adjust the air output of each auxiliary standpipe 10, ensure in colony house
Temperature, it is each that standpipe 10 is assisted to be equipped with control valve.
In spring and autumn in use, opening summer shutter 2, the air outlet guard board 14 in main air outlet and winter blast pipe
19, close the heating arrangements on the water pipe and winter blast pipe 19 of wet curtain 3.Outdoor fresh air is respectively by summer shutter 2, winter
Season, blast pipe 19 entered in colony house, since roof 6 for slope surface and main air outlet is located at 11 lower inside of downside wall, in exhaust fan 13
Under the action of, fresh air is in colony house from upper gradually downwards toward 11 side lower flow of downside wall, and in the effect of guide duct 7
Under, a part of fresh air flow down is fully exchanged with the living area air of animal, and the air after exchange is through main discharge pipe
12 discharges.Meanwhile under the action of no-power air blower 9, the giving up colony house lower part of gas sampling pipe 15 on secondary ventilation pipe 17
Gas is through assisting standpipe 10 to discharge.
The present embodiment outdoor fresh air enters colony house and in colony house from upper by the air inlet mechanism for being located at high 1 side of side wall
Gradually downwards toward the lower flow of 11 side of downside wall, exhaust gas is by being located at the duct type air outlet mechanism of 11 side of downside wall in colony house
Collect centralized processing after discharge, winter by pipeline air inlet be convenient for enter colony house in air heating treatment, control it is convenient, into
This is low, and employee's operation and control is simple, easy, and duct type air outlet mechanism discharges after also allowing for the centralized processing to exhaust gas in colony house；
Meanwhile the guiding air flows down of the guide duct by being located on support post, make fresh air oxygen content in colony house uniform, enclose
Front and back end temperature is uniform in house, substantially improves the living environment of animal in colony house.
Claims (2)
1. a kind of animal colony house secondary ventilation device, the colony house it include the support post being mounted in colony house；It is characterized in that
The secondary ventilation mechanism for making air from colony house top to colony house lower flow is installed, the secondary ventilation mechanism includes in colony house
The guide duct being located on support post, being equipped with accessory fan in guide duct flows from the top to the bottom air.
2. animal colony house secondary ventilation device according to claim 1, it is characterized in that the length of the guide duct is 30 ㎝
~80 ㎝, the height on air outlet ground in colony house of guide duct are the ㎝ of 70 ㎝~120.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721583358.7U CN207561078U (en) | 2017-11-23 | 2017-11-23 | Animal colony house secondary ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721583358.7U CN207561078U (en) | 2017-11-23 | 2017-11-23 | Animal colony house secondary ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207561078U true CN207561078U (en) | 2018-07-03 |
Family
ID=62691792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721583358.7U Active CN207561078U (en) | 2017-11-23 | 2017-11-23 | Animal colony house secondary ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207561078U (en) |
-
2017
- 2017-11-23 CN CN201721583358.7U patent/CN207561078U/en active Active
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